Health sensor



FIG. 1 is a front perspective view of a health sensor of the present invention showing with environmental subject matter;

FIG. 2 is a top view thereof;

FIG. 3 is a left side view thereof

FIG. 4 is a front view thereof;

FIG. 5 is a right side view thereof; and,

FIG. 6 is a bottom view thereof.

The broken lines depicting the fastener and strap in FIG. 1 represent the environment and form no part of the claimed design, and the remaining broken lines illustrate portions of the health sensor that form no part of the claimed design. 

CLAIM The ornamental design for a health sensor, as shown and described. 